The invention discloses a manufacturing method for a resin-coated aluminum
pipe. The manufacturing method for the resin-coated aluminum
pipe comprises (S1) the stage of aluminum
pipe supply, (S2) the stage of
linearization of an aluminum pipe, (S3) the stage of drawing of the straight pipe, (S4) the stage of cleaning of the drawn aluminum pipe, (S5) the stage of imprinting of the cleaned aluminum pipe, (S6) the preheating stage of preheating the imprinted aluminum pipe through a non-contact
induction heater, (S7) the
coating and plating stage of continuously
coating and plating the preheated aluminum pipe with
synthetic resin containing primer in a glued mode, (S8) the stage of cooling the aluminum pipe subjected to glued
coating and plating, (S9) the stage of pulling the cooled coated pipe, and (S10) the
cutting stage of automatically
cutting the pipe coated with the
synthetic resin. According to the manufacturing method for the resin-coated aluminum pipe, all the procedures including the raw aluminum pipe supply stage, the imprinting stage, the glued coating stage and the automatic
cutting stage are continuous and automatic,
mass production can be achieved through
automation, the productbility is improved, and the product quality can also be improved.